237250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:103

約数の個数: 32

約数和(自身を含む): 484848

約数和(自身を除く): 247598

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 125, 130, 146, 250, 325, 365, 650, 730, 949, 1625, 1825, 1898, 3250, 3650, 4745, 9125, 9490, 18250, 23725, 47450, 118625, 237250]

約数ペア:

[(1, 237250), (2, 118625), (5, 47450), (10, 23725), (13, 18250), (25, 9490), (26, 9125), (50, 4745), (65, 3650), (73, 3250), (125, 1898), (130, 1825), (146, 1625), (250, 949), (325, 730), (365, 650)]